Sculptures by Polish artist Jerzy Jotka Kedziora are on display at Schiller Park, Livingston Park, Thurber Park and the Atrium of the Main Library. I saw the following piece at the Main library long before I knew about exhibit.

Sidebar: I decided to go to Schiller Park on a windy and somewhat cold day (about 20 degrees). I am not sure if I located all the sculptures, but part of the fun was trying to discover as many as possible.
These are my favorite pictures of the sculptures that I observed at Schiller Park:












My take on Suspension: Balancing Art, Nature, and Culture:
I loved this! The art balancing in the trees, above ground, all over the park, etc. seemed to flow with the wind. The different lines seemed to change based on different perspectives and locations of where I stood. The environment, especially the trees and the pond, in my opinion, added depth to the pieces. This exhibit gave me a reason to get out of the house, move in the winter months, and revisit a park that I had not visited in years.